Non-essential and essential trace element concentrations in meat from cattle reared under organic, intensive or conventional production systems
نویسندگان
چکیده
منابع مشابه
Quality of chicken meat from conventional and organic production
Consumers believe that quality of foods from organic production is superior to foods from conventional production. The objectives of the present study have therefore been to compare the quality of chicken meat from organic and conventional production on the basis of traditional meat quality criteria. The experiment was organized as a field study. Fresh organic broiler carcasses were purchased d...
متن کاملEssential Trace Minerals for Grazing Cattle in Florida1
The Institute of Food and Agricultural Sciences (IFAS) is an Equal Opportunity Institution authorized to provide research, educational information and other services only to individuals and institutions that function with non-discrimination with respect to race, creed, color, religion, age, disability, sex, sexual orientation, marital status, national origin, political opinions or affiliations....
متن کاملEssential Trace Minerals for Grazing Cattle in Florida
Introduction Pasture forage is the most significant contributor to the trace mineral nutrition of Florida's grazing beef cattle. Sandy, loworganic-matter soils have long been linked to the production of forages with low trace mineral content. In addition, the organic soils associated with the Okeechobee basin have been associated with the production of forages high in molybdenum, an antagonist ...
متن کامل[Is chromium an essential trace element in human nutrition?].
It has been recognized that chromium is an essential trace element associated with carbohydrate metabolism, and chromium deficiency causes an impaired glucose tolerance. Recently, however, Vincent et al. have reported that chromium is not an essential trace element. In the present report, the author evaluated the nutritional essentiality of chromium by reviewing several previous reports. In alm...
متن کاملProximate Composition and Meat Quality of Broilers Reared under Different Production Systems
In this study, the physical-chemical characteristics and proximate composition of the meat of of two strains of broilers (Paraíso Pedrês and Máster gris plumé – Super Pesadão, utilized for semi-intensive rearing) and Cobb strain, utilized in intensive rearing systems) were evaluated. Differences related to strain and sex (males and females) were studied. Cobb broilers were slaughtered at 45 day...
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ژورنال
عنوان ژورنال: Food Additives & Contaminants: Part A
سال: 2010
ISSN: 1944-0049,1944-0057
DOI: 10.1080/02652030903161598